For a kink_meme prompt:
"So yeah, I see the Meme is awash with Steve/Tony, but I have this prompt in my head and I can barely stand myself!
So, we all remember that time where the Evil!Tony from an AU world showed up and hated Reed and got all wibbly when he saw this world's Cap was alive, yes? I want Evil!Tony's Steve from the AU to somehow come back to life, and go looking for his vanished lover.
He shows up, finds E!Tony, busts him out, and they have wild raunchy possessive "I'm going to fuck you so hard that you taste me" sex.
Kink? Infront of some captured Avengers. Our Tony, Steve, Clint, Rhodey, hell anyone you want! Voyeurism ftw!
Oh please, please Anon, you're my only hope."